低噪声放大器芯片
低噪声放大器芯片，采用高性能工艺，覆盖0.5~40 GHz超宽频率范围，具有极低噪声系数、高增益和良好的输入/输出驻波比特性。主要用于微波接收前端、通信系统、卫星通信等领域。
主要技术指标
频率范围：0.5 ~ 40 GHz
增益：14 dB ~ 32 dB
噪声系数：0.5 dB ~ 3 dB
P1dB：5 dBm ~ +21 dBm
输入/输出驻波比：典型值1.3 ~ 2.5
芯片尺寸：最小 1.2×0.9 mm，最大 2.4×1.5 mm
型号
| 型号 |
频率范围 （GHz） |
增益 （dB） |
噪声系数 （dB） |
输入/输出驻波比 |
P1dB （dBm） |
工作电压 （V） |
工作电流 （A） |
芯片尺寸 |
| FLNA6479A1 | 0.5~4.5 | 16 | 1.7 | 1.9/2.2 | 17 | 5 | 35 | 1.2×1.5 |
| FLNA6277B3 | 0.5~18 | 14 | 1.6 | 1.7/2.3 | 16.5 | 5 | 56 | 1.5×1.0 |
| FLNA6172A2 | 0.5~20 | 22 | 1.8 | 1.8/1.8 | 11 | 5 | 65 | 1.5×1.0 |
| FLNA6480A1 | 0.8~6 | 27 | 1 | 1.8/1.6 | 0 | 3.3 | 15 | 1.8×1.2 |
| FLNA6685B1 | 1.8~2.1 | 32 | 0.5 | 2.0/1.7 | 4.5 | 3.3 | 23 | 1.5×1.0 |
| FLNA6484A1 | 2~4 | 27 | 0.7 | 1.4/1.6 | 10 | 5 | 45 | 2.0×1.15 |
| FLNA6482C2 | 2~6 | 26.5 | 0.7 | 1.6/1.6 | 14 | 5 | 35 | 1.7×1.0 |
| FLNA6278C1 | 2~18 | 24 | 1.5 | 2.0/1.8 | 8 | 5 | 28.5 | 2.0×1.0 |
| FLNA6481B1 | 4~8 | 25 | 0.8 | 1.7/1.6 | 14 | 5 | 50 | 2.0×1.0 |
| FLNA6285C1 | 6~18 | 27 | 1.5 | 1.6/1.6 | 10 | 5 | 40 | 2.0×1.0 |
| FLNA6274A1 | 6~18 | 23.5 | 1.7 | 1.6/1.6 | 19 | 5 | 73 | 1.7×1.0 |
| FLNA6372D1H | 7.6~11.6 | 29.5 | 1 | 1.4/1.4 | -4 | 3.3 | 7.8 | 1.75×1.0 |
| FLNA6387E19 | 8~11 | 28.5 | 1.2 | 1.5/1.5 | 2 | 3.3 | 22 | 2.4×1.3 |
| FLNA6382A1 | 8~12 | 26.5 | 0.7 | 1.3/1.2 | 1 | 5 | 27 | 1.5×0.9 |
| FLNA6275B1 | 8~18 | 26 | 1 | 1.6/1.5 | 4 | 3.3 | 23 | 1.6×1.1 |
| FLNA6170C3 | 8~20 | 27 | 1.1 | 1.5/1.5 | 5 | 5 | 29 | 2.0×1.1 |
| FLNA6377A1 | 8.5~10.5 | 21 | 1.6 | 1.6/1.6 | 21 | 5 | 70 | 2.0×1.0 |
| FLNA6381C2 | 9~10.5 | 28 | 0.9 | 1.6/1.2 | -3 | 3.3 | 10 | 2.0×1.0 |
| FLNA6375A3 | 9~10.5 | 31 | 0.6 | 1.4/1.4 | 5 | 3.3 | 27 | 1.3×1.3 |
| FLNA6381C3 | 9~11 | 30 | 0.9 | 1.8/1.7 | -5 | 3.3 | 7.5 | 1.75×1.0 |
| FLNA6276B1 | 14~18 | 29 | 1 | 1.5/1.8 | 11 | 5 | 34 | 1.7×1.0 |
| FLNA6186C1 | 17~22 | 24.5 | 1.4 | 1.6/1.6 | -3 | 3.3 | 8 | 1.5×1.3 |
| FLNA6174B1 | 18~27 | 24 | 1.6 | 2/1.6 | -5 | 3.3 | 8 | 1.7×1.0 |
| FLNA6169A1 | 18~26 | 26 | 1.4 | 1.4/1.8 | 10 | 5 | 30 | 1.7×1.0 |
| FLNA6169B3 | 18~26 | 27 | 1.4 | 2.0/1.5 | 14 | 5 | 40 | 1.7×1.0 |
| FLNA6069A1 | 18~32 | 23 | 1.8 | 1.4/1.6 | 6.5 | 5 | 15.5 | 1.7×1.0 |
| FLNA6074B1 | 18~40 | 20 | 3 | 2.2/2.5 | 16 | 5 | 105 | 2.0×1.2 |
| FLNA6074B6 | 18~40 | 21 | 2.7 | 2.2/2.2 | 1.6 | 5 | 145 | 2.0×1.2 |
| FLNA6073A1 | 18~40 | 22 | 3 | 1.6/1.6 | 16 | 5 | 87 | 2.0×1.0 |
| FLNA6070A1 | 20~30 | 22 | 2.5 | 1.6/1.6 | 19 | 5 | 82 | 1.7×1.0 |
| FLNA6072A1 | 25~33 | 24 | 1.6 | 1.3/2.8 | -1.5 | 5 | 9 | 2.1×1.0 |
| FLNA6071A1 | 25~33 | 19 | 2.1 | 1.4/1.3 | 6.5 | 5 | 22.5 | 2.1×1.0 |
| FLNA6079D4 | 27.5~31 | 26 | 1.5 | 1.8/1.4 | -4 | 3.3 | 11 | 1.7×1.0 |
| FLNA6078C1 | 30~40 | 24 | 1.8 | 1.6/1.8 | -2 | 3.3 | 15 | 1.7×1.0 |
| FLNA6075B1 | 32~42 | 18 | 2.2 | 1.6/1.6 | 8 | 3.3 | 17 | 1.7×1.0 |
